633 River St #3R · Boston

FOR SALE · MLS #73586899

$359,900

beds
3
baths
1
sqft
746

633 River St #3R

Boston, MA 02126

LOCATION

Property location

Directions

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633 River St #3R, Boston, MA 02126Open Street View

From Blue Hill in Mattapan Square take a right onto River Street towards Hyde Park.

Home type
Condominium
Interior living area
746 sqft
Year built
1930
Parking spaces
0
Price per sqft
$482/sqft
HOA fee
$235.25 · Monthly

About this home

WHY KEEP RENTING WHEN HOMEOWNERSHIP MAY BE WITHIN REACH? Offered at $359,900, this 3-bedroom, 1-bath condominium at 633 River Street, Unit 3R, Mattapan, MA 02126 presents an opportunity to own real estate in Boston and begin building equity through homeownership.With approximately 746 sq. ft. of living space, this third-floor condo offers a practical three-bedroom layout, hardwood flooring, an exclusive-use rear and front deck, and designated storage. The home provides a comfortable foundation to enjoy while offering opportunities to personalize and enhance it over time.For those currently navigating the cost of renting a three-bedroom home in Boston, this property is worth exploring. Instead of continuing to direct monthly housing payments toward rent, consider whether homeownership could fit your financial goals and provide an opportunity to build an ownership interest in real estate. Mortgage payments, qualification requirements, taxes, insurance, condominium fees, closing costs, and other expenses vary; prospective buyers should consult qualified mortgage and financial professionals regarding their individual circumstances.Investors are welcome to explore the possibilities as well. With three bedrooms and a Boston location, Unit 3R may also merit consideration as part of a real estate investment strategy. Prospective investors should independently evaluate condominium rules, rental requirements or restrictions, market rents, expenses, financing, and projected returns as part of their due diligence.Whether you're exploring homeownership, making your next move, or considering a Boston condominium for investment purposes, Unit 3R deserves a closer look.

Listed by Bernadin Simeus · Simeus Realty Group LLC
MLS PIN #73586899 · Updated 10/9/2026, 3:05:00 AM ET

Building & association

Building name
633 River Street Condo Trust
Total units
6
Building stories
1
Entry level
3
HOA fee includes
Water · Sewer · Insurance · Maintenance Structure

From MLS fields in this listing. Confirm association rules and fees with the association documents.

Facts & features

Home overview
Property subtype
Condominium
Property category
Residential
MLS status
Active
Building name
633 River Street Condo Trust
Bedrooms
3
Full bathrooms
1
Half bathrooms
0
Total bathrooms
1
Total rooms
5
Living area
746 sqft
Living area source
Public Record
Above grade finished area
746 sqft
Building area
746
Building area units
Square Feet
Building area source
Public Records
Area includes basement
No
Stories
1
Building stories
1
Entry level
3
Unit building
3R
Interior & systems
Heating
Steam
Heating available
Yes
Cooling
None
Cooling available
No
Basement
N
Fireplace
No
Fireplaces
0

Price & tax details

Current asking price$359,900
Original asking price$359,900
Listed on2026-10-05
Days on market4
Tax record supplied by MLS
YearProperty taxAssessed value
2026$3,336$269,000

These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.

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SCHOOLS & EDUCATION

Schools & performance

2026 MA DESE

School names, grades and state-reported measures are listed below.

This listing does not name individual schools. Public school information below is context, not an attendance assignment for this address.

Nearby public schools

Sorted by straight-line distance within the city. These are not attendance boundaries or a guarantee of enrollment.

8DESE percentile

Nearby public school · not assigned

Chittick Elementary School

Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6

Straight-line distance 0.51 km

Progress toward targets 14%

—DESE percentile

Nearby public school · not assigned

Ellison-Parks Early Education School

Grades PK · K · 1 · 2 · 3

Straight-line distance 0.93 km

Progress toward targets 59%

DESE does not report a percentile for this school.

16DESE percentile

Nearby public school · not assigned

Mattahunt Elementary School

Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6

Straight-line distance 1.21 km

Progress toward targets 43%

5DESE percentile

Nearby public school · not assigned

Mildred Avenue K-8 School

Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8

Straight-line distance 1.36 km

Progress toward targets 46%

8DESE percentile

Nearby public school · not assigned

Another Course To College

Grades 9 · 10 · 11 · 12

Straight-line distance 1.54 km

Progress toward targets 25%

64DESE percentile

Nearby public school · not assigned

New Mission High School

Grades 7 · 8 · 9 · 10 · 11 · 12

Straight-line distance 1.57 km

Progress toward targets 46%

MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.
What do these numbers mean?

DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.

School names link to available school or district websites.

Information is deemed reliable but is not guaranteed. © 2026 MLS Property Information Network, Inc. All rights reserved.

Listings updated